3rd-party/Unity
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Code Issues Releases Wiki Activity

Added new asserts to check for plus/minus infinity and NaN.

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This commit is contained in:
Ross Ryles
2012-10-30 17:08:43 +00:00
parent b14819bc79
commit b9b18bf547
4 changed files with 331 additions and 1 deletions
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141
src/unity.c
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@@ -28,6 +28,9 @@ const char* UnityStrDelta = " Values Not Within Delta ";
const char* UnityStrPointless= " You Asked Me To Compare Nothing, Which Was Pointless.";
const char* UnityStrNullPointerForExpected= " Expected pointer to be NULL";
const char* UnityStrNullPointerForActual = " Actual pointer was NULL";
const char* UnityStrInf = "Infinity";
const char* UnityStrNegInf = "Negative Infinity";
const char* UnityStrNaN = "NaN";
// compiler-generic print formatting masks
const _U_UINT UnitySizeMask[] =
@@ -595,6 +598,75 @@ void UnityAssertFloatsWithin(const _UF delta,
}
}
//-----------------------------------------------
void UnityAssertFloatIsInf(const _UF actual,
const char* msg,
const UNITY_LINE_TYPE lineNumber)
{
UNITY_SKIP_EXECUTION;
if ((1.0f / 0.0f) != actual)
{
UnityTestResultsFailBegin(lineNumber);
#ifdef UNITY_FLOAT_VERBOSE
UnityPrint(UnityStrExpected);
UnityPrint(UnityStrInf);
UnityPrint(UnityStrWas);
UnityPrintFloat(actual);
#else
UnityPrint(UnityStrDelta);
#endif
UnityAddMsgIfSpecified(msg);
UNITY_FAIL_AND_BAIL;
}
}
//-----------------------------------------------
void UnityAssertFloatIsNegInf(const _UF actual,
const char* msg,
const UNITY_LINE_TYPE lineNumber)
{
UNITY_SKIP_EXECUTION;
if ((-1.0f / 0.0f) != actual)
{
UnityTestResultsFailBegin(lineNumber);
#ifdef UNITY_FLOAT_VERBOSE
UnityPrint(UnityStrExpected);
UnityPrint(UnityStrNegInf);
UnityPrint(UnityStrWas);
UnityPrintFloat(actual);
#else
UnityPrint(UnityStrDelta);
#endif
UnityAddMsgIfSpecified(msg);
UNITY_FAIL_AND_BAIL;
}
}
//-----------------------------------------------
void UnityAssertFloatIsNaN(const _UF actual,
const char* msg,
const UNITY_LINE_TYPE lineNumber)
{
UNITY_SKIP_EXECUTION;
if (actual == actual)
{
UnityTestResultsFailBegin(lineNumber);
#ifdef UNITY_FLOAT_VERBOSE
UnityPrint(UnityStrExpected);
UnityPrint(UnityStrNaN);
UnityPrint(UnityStrWas);
UnityPrintFloat(actual);
#else
UnityPrint(UnityStrDelta);
#endif
UnityAddMsgIfSpecified(msg);
UNITY_FAIL_AND_BAIL;
}
}
#endif //not UNITY_EXCLUDE_FLOAT
//-----------------------------------------------
@@ -690,6 +762,75 @@ void UnityAssertDoublesWithin(const _UD delta,
}
}
//-----------------------------------------------
void UnityAssertDoubleIsInf(const _UD actual,
const char* msg,
const UNITY_LINE_TYPE lineNumber)
{
UNITY_SKIP_EXECUTION;
if ((1.0 / 0.0) != actual)
{
UnityTestResultsFailBegin(lineNumber);
#ifdef UNITY_DOUBLE_VERBOSE
UnityPrint(UnityStrExpected);
UnityPrint(UnityStrInf);
UnityPrint(UnityStrWas);
UnityPrintFloat((float)actual);
#else
UnityPrint(UnityStrDelta);
#endif
UnityAddMsgIfSpecified(msg);
UNITY_FAIL_AND_BAIL;
}
}
//-----------------------------------------------
void UnityAssertDoubleIsNegInf(const _UD actual,
const char* msg,
const UNITY_LINE_TYPE lineNumber)
{
UNITY_SKIP_EXECUTION;
if ((-1.0 / 0.0) != actual)
{
UnityTestResultsFailBegin(lineNumber);
#ifdef UNITY_DOUBLE_VERBOSE
UnityPrint(UnityStrExpected);
UnityPrint(UnityStrNegInf);
UnityPrint(UnityStrWas);
UnityPrintFloat((float)actual);
#else
UnityPrint(UnityStrDelta);
#endif
UnityAddMsgIfSpecified(msg);
UNITY_FAIL_AND_BAIL;
}
}
//-----------------------------------------------
void UnityAssertDoubleIsNaN(const _UD actual,
const char* msg,
const UNITY_LINE_TYPE lineNumber)
{
UNITY_SKIP_EXECUTION;
if (actual == actual)
{
UnityTestResultsFailBegin(lineNumber);
#ifdef UNITY_DOUBLE_VERBOSE
UnityPrint(UnityStrExpected);
UnityPrint(UnityStrNaN);
UnityPrint(UnityStrWas);
UnityPrintFloat((float)actual);
#else
UnityPrint(UnityStrDelta);
#endif
UnityAddMsgIfSpecified(msg);
UNITY_FAIL_AND_BAIL;
}
}
#endif // not UNITY_EXCLUDE_DOUBLE
//-----------------------------------------------